Classify the input using one of these labels: neutral, positive, and negative. @AmericanAir Yes, thanks for checking. Very cramped, but got on &amp; made it safely. Flying back tomorrow at 1pm. http://t.co/CSddCCMvbD
system
Classify the input using one of these labels: neutral, positive, and negative. @AmericanAir Yes, thanks for checking. Very cramped, but got on &amp; made it safely. Flying back tomorrow at 1pm. http://t.co/CSddCCMvbD
user
positive
assistant
system
Classify the input using one of these labels: neutral, positive, and negative. @AmericanAir Yes, thanks for checking. Very cramped, but got on &amp; made it safely. Flying back tomorrow at 1pm. http://t.co/CSddCCMvbD
user
neutral
assistant